background image

Listening

We recommend that you 

break-in the speakers prior to listening

,

so you will want to give them a few days of playing at low and medium
volumes. Similar to an athlete stretching before a track meet, breaking
in the speakers will limber-up the driver components so that they are
ready to perform their very best.

Once your speakers have been broken-in, use your AVR (audio/video
receiver) or DVD player’s surround sound set-up mode to 

select proper

speaker configuration

. Most AVR’s have the option of selecting “large”

or “small” speakers. We recommend starting with the AVR set to “small”.
However, you may prefer the sound when they are set to “full”. This does
not present a problem, so long as audible distortion from the source or
AVR is not present at high volume levels (refer to your AVR or DVD player
owner’s manual for more information on this).

Using your AVR test-tone function, or white noise generator, can help in
determining all individual speakers are getting a matched, balanced signal
of equal volume (refer to your AVR or DVD player owner’s manual for
more information on this).

Once your speakers are properly set-up, take some time to 

calibrate

your system

. The easiest and most accurate way of calibrating your

system is to use an audio/video calibration DVD or CD. We recommend
the Avia DVD (you can purchase this at amazon.com or go to
ovationsw.com). If you don’t have the disc, or would rather do it the
“old-fashioned” way, follow these steps:

Start with just two-channel music. Listen to hi-fi recordings that are
familiar to you. Things to listen for are:

1. Imaging between L and R.

 Do they seem balanced? Can you hear

voices and instruments coming from between the speakers?

2. Timbre of individual instruments.

 Do you hear the rich overtones

from a trumpet? The warmth of strings? Vocals?

3. Integration between subwoofer and satellites.

 As the bass notes

ascend and descend, do you hear a seamless transition between the
low-mids in the satellites and the lower frequencies in the subwoofer?
Does the bass seem to emanate from the front wall, where the front
L and R speakers are?

Now move on to surround sound movies (Dolby Digital, DTS, Surround
EX, etc). Things to listen for with movies are:

1.

Listen for a 

seamless soundstage

 throughout all five satellite

speakers.

2. Listen to dialogue from the center channel.

 Does it sound open?

Are whispers and soft voices intelligible?

3. Integration between sub and satellites.

 As the bass notes ascend

and descend, do you hear a seamless transition between the low-
mids in the satellites and the lower frequencies in the subwoofer?
Does the bass seem to emanate from the front wall, where the front
L and R speakers are?

15

Summary of Contents for 512D

Page 1: ...Owner s Manual 512D SW8 APR SW 12 2001 Aperion Audio all rights reserved Revision 5004...

Page 2: ...6 5 1 Channel Home Theater Layout 7 Connections 8 12 Making The Connection 8 Stereo Connection Diagram Low Level Sub Output 9 Stereo Connection Diagram Speaker Level Sub Output 10 5 1 Home Theater Co...

Page 3: ...ate sound The speaker cabinets feature a dual composition design with a solid wood exterior and like fine furniture they will maintain their beauty indefinitely if properly maintained It isn t hard to...

Page 4: ...ver your favorite concerto or banjo riff at the same stunning level as a movie sound track The challenge is getting a small speaker to reproduce the expansive sound stage of music accurately cleanly a...

Page 5: ...bwoofer connection materials RCA terminated interconnect cable or additional speaker wire if making a speaker level connection to your subwoofer Note Low level RCA connection is the preferred connecti...

Page 6: ...mber The lower the AWG number the thicker the wire i e A 12 gauge wire is larger than a 14 gauge wire Subwoofer Connection Materials Depending on your equipment or set up preference you ll need one of...

Page 7: ...liminate the number of surfaces that can interfere with the sound before it reaches the listener Follow these simple guidelines for the best results Place your speakers on stands 28 30 off the floor S...

Page 8: ...r speakers but don t be afraid to experiment Often a small difference in placement can yield a big improvement in sound Be aware that many bare surfaces in a room can add harshness to the sound or mud...

Page 9: ...ing them to place sound effects at many different places we believe that correctly placed direct radiating surrounds produce the most accurate surround sound field If possible the surround speakers sh...

Page 10: ...Left Right Center Subwoofer Surround Surround Satellite Speaker Placement For Home Theater 45 5 1 Channel Home Theater Layout 7...

Page 11: ...r the pin connector through the holes in the threaded shaft With your thumb tighten the connectors back down clockwise to secure the wires Be sure no stray strands of wire from one post can touch the...

Page 12: ...for specific hook up information The powered subwoofer is connected to the receiver s subwoofer output jack by a shielded audio signal cable with RCA plugs at each end NOTE Your subwoofer is supplied...

Page 13: ...Some older stereo receivers or preamplifiers are not equipped with sub out or pre out jacks or you may want bypass the hi lo filters on your AVR receiver thereby activating the sub s crossover which w...

Page 14: ...lease refer to the diagram on this page for complete speaker wiring instructions If your receiver does have a sub out connection you will need an RCA terminated interconnect cable to connect the recei...

Page 15: ...eft Surround Right Surround Left Front Right Front Center Speaker Level Sub Output If you do not have a sub out connection or wish to connect your subwoofer using speaker level inputs you will need ad...

Page 16: ...e power light will be illuminated The SW 12 also has switchable voltage control Please be sure the appropriate voltage has been selected for your area US 115V European 230V The illustration to the rig...

Page 17: ...ch reverses the subwoofer s polarity The illustration to the right shows a recommended starting point for settings You will want to adjust these based on personal preference and room dynamics Recommen...

Page 18: ...s to use an audio video calibration DVD or CD We recommend the Avia DVD you can purchase this at amazon com or go to ovationsw com If you don t have the disc or would rather do it the old fashioned wa...

Page 19: ...seems heavy in the mid range and low mids try pulling the speakers away from the wall more The closer they are to the wall the more resonant the low frequencies become Conversely if the sound is too b...

Page 20: ...is not depressed or in the on position Why don t I get any bass Check to make sure that the powered subwoofer is plugged in to a working power outlet The power indicator lamp should light up Check to...

Page 21: ...See your receiver or preamplifier owner s manual for complete instructions Why am I getting ONLY center channel output from TV broadcast or videotape The station is broadcasting in Mono not Stereo If...

Page 22: ...tts Speaker enclosure type Vented Self Powered Subwoofer Sensitivity efficiency 1 watt 1 meter 92 dB Variable crossover range 40 160hz Variable phase adjustment 0 to 180 Degrees Variable volume contro...

Page 23: ...ms based on any misrepresentation by the seller or performance variations resulting from installation related circumstances such as signal quality AC power or incompatibilities with other system compo...

Reviews: